#pragma once
#include <pthread.h>

class Mutex
{
public:
    Mutex(pthread_mutex_t* mutex)
        : _mutex(mutex)
    {}

    void lock()
    {
        pthread_mutex_lock(_mutex);
    }

    void unlock()
    {
        pthread_mutex_unlock(_mutex);
    }
private:
    pthread_mutex_t* _mutex;
};

class GardLock
{
public:
    GardLock(pthread_mutex_t* mutex)
        : _mutex(mutex)
    {
        _mutex.lock();
    }

    ~GardLock()
    {
        _mutex.unlock();
    }
private:
    Mutex _mutex;
};